I used these plans to build this block machine. I'm actually on my way to Nicaragua with it right now as I type this. My wife's dance company started a Language Through the Arts program down there. Teaching english with dance, music and other arts. One of the teachers and myself are driving down this year. We're kinda in a holding pattern here in New Mexico while we raise the funds necessary to make it through Mexico with all of our school supplies, the block machine and a pull behind camper trailer. Some unexpected expenses have manifested and screwed up our budget. Crazy right? Well, Nicaragua or bust! Maybe we could sell some blocks, lol. Please share our link to our donation page with your friends and family so that we can bring this open source building method to Ometepe, Nicaragua! Let's stop firing bricks!!
https://www.youcaring.com/the-communities-and-villages-of-nicaragua-s-ometepe-island-599044/update/536245